1561-3194
1561-3194
S1561-31942021000400010
Cuba
Cuba
Cuba
Cuba
00
08
2021
00
08
2021
25
4
[
2020
20
2
2
55-60
]
[
2018
34
3
3
]
[
2016
20
2
2
114-7
]
[
2019
42
1
1
41-7
]
[
2011
2
]
[
1978
3
3
3
235-41
]
[
2017
16
4
4
1-9
]
[
2019
27
27
73-85
]
[
2019
17
1
1
607
]
[
2021
22
1
1
20-6
]
[
2017
19
74
74
e53-8
]
[
2018
15
2
2
159-71
]
[
2019
14
41
41
3-20
]
[
2018
26
1
1
41-5
]
[
2017
89
4
4
1-11
]
[
2018
11
1
1
12-7
]
[
2017
9
^s1
^s1
1
151-62
]